CF1759443960850-tsm20251002182459

WWW.RTSAK.COM - coolsystem.co.kr

Search for IP or hostnames:

coolsystem.co.kr checked at 2025-10-02T22:26:00.816Z 669ms 63/63/63 100% R:15

coolsystem.co.kr

NSns4.blueweb.co.kr
A211.202.2.4🇰🇷 SK Broadband
NSns5.blueweb.co.kr
A210.205.6.9🇰🇷 SK Broadband
MXmail.coolsystem.co.kr
A211.234.116.229🇰🇷 LG Uplus
PTRmail2.hanbiro.com
A119.207.79.152🇰🇷 KT Corporation (Korea Telecom)

co.kr

NSb.dns.kr
NSc.dns.kr
NSd.dns.kr
NSe.dns.kr
NSf.dns.kr
NSg.dns.kr

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Starts with same word

Starts similarily

AI analysis

mail.coolsystem.co.kr is a child of coolsystem.co.kr.

coolsystem.co.kr resolves to one IP number: 119.207.79.152.

Other host names, for instance artdeli.co.kr, sejongpharmatech.com, orvi00.com, nsap.kr and isamyu.net share IP numbers with coolsystem.co.kr.

coolsystem.co.kr's delegation uses two name servers: ns4.blueweb.co.kr and ns5.blueweb.co.kr.

coolsystem.co.kr uses the same name server setup as other domains, such as elplato.co.kr, bookartdesign.com, cnston.com, anygreen.or.kr and nae-il.com.

coolsystem.co.kr at least partially shares name servers with other domains, including direct-online.kr, inr.kr, bumsoft.co.kr, bookfesta.co.kr and tias.co.kr.

Host names with a single IP address: ns4.blueweb.co.kr points to 211.202.2.4; ns5.blueweb.co.kr points to 210.205.6.9.

A single mail server handles coolsystem.co.kr, mail.coolsystem.co.kr.

Host name mail.coolsystem.co.kr resolves to a single IP: 211.234.116.229.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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dmGVjyI CF johedugfp 2025-10-02